The ornamental design for a tirecarrier, as shown and described.
FIG. 1 is a front side perspective view of a tire carrier, in use condition showing my new design;
FIG. 2 is a right side elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a front side elevation view thereof;
FIG. 5 is a rear side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The dash-dash even broken lines illustrate and surround portions of the tire carrier form no part of the claimed design. The dash-dot-dot broken lines shown in the drawings illustrate vehicle environmental subject matter which forms no part of the claimed design.